baber/WOPTO huggingface dataset:
Patent MX-9705611-A (MX)
Title: Pharmaceutical compositions in the form of slow release tablets based on high molecular weight polysaccharide granules.
Inventor: COLLAUERI JEAN-PIERRE
IPC: A61K9/26
Filed: 1996-01-26
Abstract: A slow release pharmaceutical composition in the form of tablets prepared by direct compression, comprising at least one active principle and one matrix producing the slow release effect in the composition, the matrix consisting at least in part of pregranulated polysaccharides of high molecular weight, of synthetic or natural origin.
Patent MX-9705614-A (MX)
Title: Programmable electronic locking device.
Inventor: NOFAL DAWALIBI
IPC: G07C9/00
Filed: 1997-07-24
Abstract: A programmable electronic locking device comprising a lock (12) operated by means of a key (18) when a match is found between a lock identification code and a related key identification code. The lock comprises a plug (14) with a portion (14A) provided with at least one aperture (16) for receiving the key (18). The plug comprises at least one electrical connection means (39), an electronic control means with at least one memory means for storing at least one identification code, said means being connected to the one or more electrical connection means, and an unlocking means responsive to the electronic control means for unlocking the lock. The key comprises a first electrical connection means (19) engageable with the electrical connection means of the lock when the key is inserted into the corresponding aperture (16), a first electronic control means comprising at least one first memory means for storing at least one identification code, said means being connected to the first electrical connection means for transmitting an unlocking command to the lock, and a programming means controllable by a confidential code input means to alter the data in each of the electronic key and lock control means. A power supply means supplies power to the electronic key and lock control means and the plug unlocking means. A lock, a plug and a multifunctional key for use in said programmable electronic device are also disclosed.
Patent MX-9708892-A (MX)
Title: Stable protein solutions for diagnostics and method of making and using the same.
Inventor: ALWIS UDITHA DE
IPC: G01N33/543
Filed: 1996-05-17
Abstract: The present invention features stable bulking agents and blocking agents for solid phase materials containing proteins. The proteins have thiol groups which are blocked or chemically inert, preventing the formation of aggregates. Chemical solutions wherein thiol groups, if present, are blocked or chemically inert, are particularly useful in analytical applications and in diagnostic reagents utilizing solid phase materials or particles.
Patent MX-9709304-A (MX)
Title: Feed forward amplifier system and method.
Inventor: RICE CHRISTOPHER W
IPC: H03F1/32
Filed: 1997-12-01
Abstract: A dual loop feed forward amplifier and method of amplification. The dual loop feed forward amplifier contains at least two amplification stages that introduce unwanted intermodulation products into the output signal. A spreading tone is introduced to the RF signal in between the first and second amplification stages. The spreading tone is created by a bi-phase modulator that spreads an input tone in accordance with a spread PN-code. After the spreading tone is amplified by the subsequent stages of the feed forward amplifier, the spreading tone is despread by the same spread PN-code. The resulting output tone is mixed with the original in put tone. The output of the mixer is then filtered to remove the unwanted spurious products produced by the mixer. The feed forward amplifier is then actively adjusted by a computer controller to reduce any difference between input tone and the output tone until a desired signal to -interference ratio is obtained.
Patent MX-9709808-A (MX)
Title: Circuit breaker accessory module actuators.
Inventor: SCHEEL JERRY L
IPC: H01H83/20
Filed: 1997-04-02
Abstract: The present invention provides an accessory module for monitoring and controlling the status of a circuit breaker. The accessory module attaches to the side of a circuit breaker and has a mechanism similar to the mechanism in a circuit breaker. The mechanism has multiple positions that correspond to multiple states of a circuit breaker. Actuators transform relatively large-scale motions of the mechanism into small-scale motions and transfer these to buttons on switches. Depressing these switches depending on the position of the mechanical assembly makes and breaks circuits that are in communication with a remote site. The invention provides a circuit board designed specifically to hold and locate the switches and actuators and provide tracings that can withstand high currents. The invention further provides a terminal plug having a pull tab which can be grasped to remove an otherwise inaccessible terminal plug. The invention further provides a dual-function base, which serves both as an enclosure and as a spacer.
Patent MX-9804867-A (MX)
Title: Optical fiber connector using fiber spring force and alignment groove.
Inventor: BIRRELL BARBARA L
IPC: B08B7/00
Filed: 1998-06-17
Abstract: A fiber optic connector comprising a plug and a receptacle uses the spring force supplied by bowing of the plug fiber to maintain a continuous compressive load at the fiber joint located in a fiber-alignment groove. The plug has a holder for securing the plug fiber and a shroud which snaps onto the holder with the plug fiber extending generally straight inside the shroud. The shroud has a slot providing access to the terminal portion of the plug fiber, and a sliding door which selectively covers the slot. The receptacle includes a housing and another fiber holder for securing the receptacle fiber, with a projection or finger attached to the receptacle fiber holder, the projection having the fiber-alignment groove. The finger is oriented within the receptacle housing such that, when the plug is inserted into the receptacle, the finger extends through the slot in the shroud at an oblique angle with respect to the plug axis. In this manner, as the plug is inserted, the end of the plug fiber slides into the fiber-alignment groove in the finger and comes into contact with the end face of the receptacle fiber. Continued insertion results in bowing of the plug fiber to achieve the compressive load. The plug door may have camming surfaces which are actuated by corresponding surfaces on a door of the receptacle. The connector may be used to simultaneously interconnect a plurality of fiber pairs, or to terminate a fiber to an active optical device.
Patent MY-8400398-A (MY)
Title: A method and a device for making particles suspended in a liquid by means of gas bubbles
Inventor: PIELKENROOD JACOB
IPC: B03D1/26
Filed: 1984-12-30
Abstract: A method for removing suspended particles from a liquid by means of gas-bubble flotation, in which, before the gas-bubble flotation step proper, the liquid is more or less saturated with the gas in one or more preceding gas introduction steps, so as to obtain a longer average life-time of the smaller gas bubbles in the final flotation step.
Patent MY-8700387-A (MY)
Title: Mounting panel for equipment
Inventor: PIERRE BOURRIERES
IPC: H02B1/04
Filed: 1987-12-30
Abstract: 1. Mounting panel for equipment, provided on its surface with a network of ribs defining between them recesses (3a, 3b) which are intended to receive fixing screws (9), characterized in that the ribs extend in three different directions (XX, YY, ZZ) and define hexagons or triangles.
Patent NL-1041916-A (NL)
Title: Inspection of wellbore conduits using a distributed sensor system
Inventor: AHMED ELSAYED FOUDA
IPC: E21B44/00
Filed: 2016-06-07
Abstract: Methods and systems are included that relate to the detection and monitoring of defects in wellbore conduits using a distributed sensor system and a wireline transmitter. A method for inspection of wellbore conduits may comprise: running a wireline transmitter into a wellbore; generating an electromagnetic field using the wireline transmitter, wherein the electromagnetic field penetrates one or more conduits disposed in the wellbore, and wherein the electromagnetic field induces emission of at least one secondary electromagnetic field from the one or more conduits; generating at least one signal in response to the secondary electromagnetic field, wherein the at least one signal is generated using a distributed sensor system, and wherein the distributed sensor system comprises electromagnetic field sensors installed in the wellbore and distributed along the one or more conduits; and identifying a pipe electromagnetic or geometric property of the one or more conduits based on the at least one signal.
Patent NL-2014199-A (NL)
Title: A computer implemented method for generating a variant call file.
Inventor: JOHANNES KARTEN
IPC: G16B50/00
Filed: 2015-01-27
Abstract: The invention relates to a computer implemented method (200) for generating a variant call file from an input file with aligned data sequences that have been aligned with a reference data sequence, the method comprises a aggregating process (214) generating aggregated data linked to positions of the reference data sequence from aligned data sequences; and auxiliary aggregated data for variants linked to positions of the reference data sequence. The auxiliary aggregated data is indicative for sequence parts of aligned data sequences which bases perfectly match the reference data sequence from an end of the aligned data sequence to a variant. In a subsequent realignment process (216) "incorrect" mappings are detected and the associated auxiliary aggregated data is used to correct the aggregated data of the positions on the reference corresponding to the "incorrect" mapping.
Patent NL-2016631-A (NL)
Title: Metrology method and apparatus, computer program and lithographic system.
Inventor: SI-HAN ZENG
IPC: G03F7/20
Filed: 2016-04-18
Abstract: Disclosed are a method, computer program and associated apparatuses for measuring a parameter of a lithographic process. The method comprising the steps of: obtaining first measurements comprising measurements of structural asymmetry relating to a plurality of first structures, each of said plurality of measurements of structural asymmetry corresponding to a different measurement combination of measurement radiation and a value for at least a first parameter; obtaining a plurality of second measurements of target asymmetry relating to a plurality of targets, each of said plurality of measurements of target asymmetry corresponding to one of said different measurement combinations, determining a relationship function describing the relationship between said first measurements and said second measurements, for each of said measurement combinations; determining, from said relationship function, a corrected overlay value, said corrected overlay value being corrected for structural contribution due to structural asymmetry in at least said first structure.
Patent NL-2026227-A (NL)
Title: Carbon dioxide application device
Inventor: YOSHIHITO TANIZAWA
IPC: B01D53/78
Filed: 2020-08-06
Abstract: Provided is a carbon dioxide application device configured to capture carbon dioxide contained in a combustion exhaust gas and supply the carbon dioxide into 5 an agriculture greenhouse. The device includes a purification tank configured to store a liquid and allow a passage of the combustion exhaust gas through the liquid, a recovery tank configured to recover moisture contained in the combustion exhaust gas that has passed through the liquid, an adsorption tank with an adsorbent disposed therein and configured to adsorb carbon dioxide in the 10 combustion exhaust gas, a power portion including a blower configured to supply the combustion exhaust gas from the recovery tank to the adsorption tank, and an adjustment valve configured to adjust a pressure inside the recovery tank. The adjustment valve is disposed above a discharge port for the combustion exhaust gas of the recovery tank and below an intake port of the blower.
Patent NL-2030236-A (NL)
Title: Method for ventilation and smoke exhaust for train fire at underground station
Inventor: XUAN XU
IPC: E21F1/00
Filed: 2021-12-22
Abstract: The present invention relates to the technical ﬁeld of ﬁre ventilation and smoke exhaust, and discloses a method for ventilation and smoke exhaust for a train ﬁre at an 5 underground station. The method is used for controlling smoke exhaust passages arranged at different positions of the underground station and comprises the following steps: when the ﬁre occurs on a train stopping at the underground station, opening an air valve on an air inlet of a smoke exhaust pipeline nearest to a ﬁre occurrence position and turning on a tunnel fan corresponding to the smoke exhaust pipeline nearest to the 10 ﬁre occurrence position; turning on tunnel fans corresponding to all other smoke exhaust pipelines in the same group as the smoke exhaust pipeline nearest to the ﬁre occurrence position; closing air valves on air inlets of all other smoke exhaust pipelines in the same group, so that smoke enters from the air inlet of the smoke exhaust pipeline nearest to the ﬁre occurrence position and is exhausted from all other smoke exhaust pipelines in 15 the same group. Through the above method, the smoke near the ﬁre occurrence position can be effectively exhausted in time, the spread of ﬁre behavior and the smoke is slowed down, and favorable conditions are provided for rescue and ﬁre extinguishing.
Patent NL-253202-A (NL)
IPC: B01J23/16
Abstract: Acrylonitrile or methacrylonitrile are prepared by reacting propylene or isobutene at an elevated temperature in the vapour phase with oxygen and ammonia over an oxidation catalyst comprising (i) a mixture of the oxides of antimony and tin, and/or (ii) a compound of antimony, tin and oxygen (see Group III).ALSO:Catalysts suitable for the production of acrylonitrile and methacrylonitrile (see Group IV(b)) comprise (i) a mixture of the oxides of antimony and tin, and/or (ii) a compound of antimony, tin and oxygen, such as tin antimonate.  The catalyst may be prepared from the oxides or from compounds, such as the hydroxides, which on heating in the presence of an oxygen-containing gas are converted to the oxides.  Specified oxides are antimony trioxide, tetroxide and pentoxide and their mixtures; stannic oxide, stannous oxide, metastannic acid and their mixtures.  Hydrated forms of the oxides may be used, such as those formed by the action of aqueous nitric acid on antimony or tin metals or their mixtures.  The catalyst mixture may be pre-heated in the presence of an oxygen-containing gas such as air, for instance at a temperature between 550 and 1100 DEG C. Cationic salts of the metals, such as the chlorides may be hydrolysed with water or aqueous ammonia and the resulting precipitate heated.  The catalyst may be supported, e.g. on silica.
Patent NL-6904021-A (NL)
Title: Stockroom indication holder
IPC: G09F3/20
Filed: 1969-03-14
Abstract: Holder for an indicator card comprises a clamp and a hinged card holder which specifically are made in one piece from a plastic such as polypropylene. More specifically, the clamp consists of a rectangular backing connected to the hinge and two clamping lips which, in the rest position, slope towards each other from the edge connected to the backing towards their free end. The clamps can pivot elastically about their edge connected to the backing and made to clamp a body between them, such as a board of a rack or frame, or the projecting edge of a case or similar container, whose thickness is between the distance of the free ends of the clamps in the rest position and the height of the backing.
Patent NL-7103285-A (NL)
Title: Amino acid synthesis
IPC: C07C45/50
Filed: 1971-03-11
Abstract: Aminoacids, of use e.g. as food additives, are prepd. by an improved process using a Rh. catalyst. An alkene is reacted under pressure with H2 and CO in the presence of a Rh catalyst. The resultant aldehyde is converted by the Strecker process (HCN/H3N) to aminoacid.
Patent NL-7208300-A (NL)
Title: Trimethoxycinnamoyl-piperazines - with vasodilatory activity
IPC: C07D295/185
Filed: 1972-06-16
Abstract: Title cpds. of formula (I) (where R is ethoxy, pyrrolidino, or isopropylamino). which are peripheral and coronary vasodilators, are prepd. by reacting a cpd. of formula (II) (where Z is 3,4,5-trimethoxycinnamoyl or isobutyloxycarbonyl) with a cpd. of formula (III).
Patent NL-7307133-A (NL)
Title: Poultry cage - with a resilient floor with openings for droppings
IPC: A01K31/00
Filed: 1973-05-22
Abstract: Poultry cage has a floor formed by a resilient sheet e.g. of cellular polyurethane, having a planar support surface which will compress under the weight of the poultry with a wear resistant layer, e.g. of burlap, secured to the resilient sheet to protect the resilient sheet against wear. The resilient sheet is on a support layer in register with the resilient layer, opposite the wear resistant layer, and a number of holes are provided through the layers to allow passage of droppings through the floor. The floor reduces the incidence of blisters on the keel bursa of poultry.
Patent NL-7400554-A (NL)
IPC: H01G2/08
Filed: 1974-01-15
Abstract: 1448221 Capacitors PLESSEY CO Ltd 11 Jan 1974 [16 Jan 1973] 2299/73 Heading H1M A capacitor comprising a ceramic tube 1 bearing inner and outer silver electrode coatings 2, 3 is cooled by passing cooling fluid through a metal duct 5 in thermal contact with and bonded to, as shown, electrode 2, e.g. by means of a soft solder layer 6. Alternatively or additionally the coolant may be supplied through a jacket in contact with electrode 3. The capacitor terminals are constituted by band 4 and end cap 7.
Patent NL-7409301-A (NL)
Title: Probe for detecting the presence of liquid in cable ducts - has flat cable length with two spaced conductors sensing by change in capacitance
IPC: G01M3/16
Filed: 1974-07-10
Abstract: Probe for detecting (14) the presence of a liquid in the cable and pipe ducts leading to computer rooms on upper floors. The probe is made from a stretch of cable about 1.5 metre long. It is flat and contains two insulated conductors (13) about 12.5 mm apart and held in position by strips of material forming a row of rectangular windows (19) between the two. The conductors stick out at one end of the insulation and are connected to terminals forming part of the detection circuit (14). The measurement is based on a change in capacity in the space between the two conductors. The presence of liquid along about 2 percent of the length of the probe in the window space will produce a measurable signal, which is used to trigger an alarm, (15).
Patent NL-7610409-A (NL)
Title: Pressure control valve for flow of medium in pipe - has shut=off plunger controlled by diaphragm and spring
IPC: G05D16/06
Filed: 1976-09-20
Abstract: A pressure control valve, which is used to regulate the speed of a flowing medium in a pipe etc. It has a spring loaded diaphragm and inner centre disc to control the inlet and outlet flow of the medium. Control is via the diaphragm as a function of the pressure of the medium to be regulated. The movement of the shut off plunger (5) is determined by the diaphragm (4) and the spring (8). There is a centring edge (9) along the circumference of the diaphragm, with a snug fit against the cover, shifted up to a brush to produce a seal. The diaphragm, centring edge and shut off element are made from one piece of flexible material such as rubber.
Patent NL-7901217-A (NL)
Title: Silage transport and distribution system - uses distribution rollers to tip portion cut free onto floor of trailer
IPC: A01F25/20
Filed: 1979-02-15
Abstract: The system transports and distributes silage and similar material to cattle etc, using a farm trailer equipped with distribution rollers. A portion of silage (8) is cut free, tipped through 90 deg. and dumped on the trailer floor (4'). From here it is discharged sideways in metered quantities. The trailer floor can be formed by a conveyor belt, while at the rear is a vertical frame (9) in which a tailboard (12) works, this being formed by a set of fork tines.
Patent NL-7909312-A (NL)
Title: Duplex hydraulic multipurpose crane - comprises two cranes with jibs coupled together by hinge for handling heavier loads
IPC: B66D3/04
Filed: 1979-12-27
Abstract: The duplex hydraulic crane is adaptable for several different lifting duties, and comprises two individual cranes whose jibs can be coupled together by a hinging joint, so as to form a single crane of double or more lifting capacity at the same working radius. The uppermost jib then takes the tension load and the lowermost one the compression load, and when coupled together no derricking is possible. Lifting spreaders allow easy changeover to handling heavier loads.
Patent NL-8004939-A (NL)
Title: Razor with blade dispensing holder - has support plate with open compartment for cutting edge and holder guides
IPC: A45D27/28
Filed: 1980-08-29
Abstract: The razor comprises a handle and a head, with one or more cutting edges, together with a blade support plate and a blade dispensing holder. The plate (505) comprises an oblong portion (526) and a compartment (512) open to the top at one end. Portions (540, 541) protruding from the oblong portion guide the holder into its position on the latter, and second protruding portions (523, 524) pre-load the holder against the first ones. Third such portions detachably engage with the handle (12) so as to insert the cutting edge in the compartment.
Patent NL-8100546-A (NL)
Title: Infinitely variable hydraulic transmission - acts by throttling or stopping oil flow pumped around by gears in rotatable housing
IPC: F16D31/04
Filed: 1981-02-05
Abstract: The transmission comprises an input shaft (B), an output shaft (C), and a gear wheel (3) on the shaft (B) meshing with gear wheels (2,4) rotatably carried (D,E) in a housing (F). This housing has an oil-filled chamber (H) which connects with the gear meshing area via pressure (p) and suction (z) ducts. The shaft (C) is secured to the housing (F) which is rotatable in bearings (T) about the common axis of the shafts (B and C). The circuit (H, via non-return valves 9, ducts z,p, 5 back to H) through which the oil is pumped around (by the gears) can be throttled or closed (by slide valve 9,5 e.g. coupled to accelerator pedal via (6) and pressure ring (16) so that the housing with shaft (C) is rotatably driven.
Patent NL-8102668-A (NL)
Title: Pipe support from building column - comprises bracket with holes for supporting components adjustable axially
IPC: F16L3/24
Filed: 1981-06-02
Abstract: The support accommodates one or more pipes, used for mounting on beams or columns forming part of a building. It comprises one or more brackets (1) clamped to the column etc. (2), and containing holes in one or more rows and at regular intervals (5). Each hole accommodates a supporting component (8), adjustable in the axial direction, for a pipe (3). Hook-shaped clips (7) can be provided, fitting over the edges of the column and containing tapped holes for screws (22) clamping bracket footplates (6) against them.
Patent NL-8302861-A (NL)
Title: Recovery of carbon di:oxide from combustion gas - by compressing gas and cooling it, esp. for use in greenhouses
IPC: C01B32/50
Filed: 1983-08-15
Abstract: Carbonic acid is recovered from combustion gas by compressing the gas to 20,000-30,000 kPa and then cooling it to -25 to -40 deg.C. (i) the gas may be washed with water before being compressed to remove part of the oxides of nitrogen and most of the water vapour present. (ii) the process can also be used with exhaust gases from motors (both motor exhaust and combustion gases contain ca. 10 vol.% CO2).